3dpo to 12 dpo symptoms - BFP/BFN Signs... Help!!

Hi everyone

I wonder if you could advise.

Since 3 dpo to 7 dpo I had a mild temp (showing normal when I took my temp) type of feeling where felt warm, my face and mouth were warm too! Along with this I also had a stuffy and runny nose and a mild sore throat which only lasted a few days.

Since 3dpo I have been feeling very exhausted. On 10 dpo I was forced to take a nap during the evening.

Since 10 to 12dpo I feel as if I’ve not had enough sleep. Just constantly feeling run down.

Could this be a pregnancy sign?

Just to add a few things, we have been ttc for over a year with no luck so far so really hoping this is our month.

I heard having cold symptoms can be a sign, so I’m really hoping it is 😃